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mrsas: purge EOL release compatibility

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Remove FreeBSD 7, 8, 9 and 10 compatibility code.

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/603
Differential Revision: https://reviews.freebsd.org/D35560
This commit is contained in:
Elliott Mitchell 2022-06-22 17:53:47 -07:00 committed by Warner Losh
parent 24c0ba96f1
commit 721d3e7e9a
4 changed files with 1 additions and 76 deletions
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12
sys/dev/mrsas/mrsas.h
View File

@ -138,12 +138,6 @@ __FBSDID("$FreeBSD$");
/*
* Boolean types
*/
#if (__FreeBSD_version < 901000)
typedef enum _boolean {
false, true
} boolean;
#endif
enum err {
SUCCESS, FAIL
};
@ -3632,15 +3626,9 @@ struct mrsas_softc {
};
/* Compatibility shims for different OS versions */
#if __FreeBSD_version >= 800001
#define mrsas_kproc_create(func, farg, proc_ptr, flags, stackpgs, fmtstr, arg) \
kproc_create(func, farg, proc_ptr, flags, stackpgs, fmtstr, arg)
#define mrsas_kproc_exit(arg) kproc_exit(arg)
#else
#define mrsas_kproc_create(func, farg, proc_ptr, flags, stackpgs, fmtstr, arg) \
kthread_create(func, farg, proc_ptr, flags, stackpgs, fmtstr, arg)
#define mrsas_kproc_exit(arg) kthread_exit(arg)
#endif
static __inline void
mrsas_clear_bit(int b, volatile void *p)

48
sys/dev/mrsas/mrsas_cam.c
View File

@ -222,12 +222,6 @@ mrsas_cam_attach(struct mrsas_softc *sc)
}
mtx_unlock(&sc->sim_lock);
#if (__FreeBSD_version <= 704000)
if (mrsas_bus_scan(sc)) {
device_printf(sc->mrsas_dev, "Error in bus scan.\n");
return (1);
}
#endif
return (0);
}
@ -346,11 +340,7 @@ mrsas_action(struct cam_sim *sim, union ccb *ccb)
ccb->cpi.version_num = 1;
ccb->cpi.hba_inquiry = 0;
ccb->cpi.target_sprt = 0;
#if (__FreeBSD_version >= 902001)
ccb->cpi.hba_misc = PIM_UNMAPPED;
#else
ccb->cpi.hba_misc = 0;
#endif
ccb->cpi.hba_eng_cnt = 0;
ccb->cpi.max_lun = MRSAS_SCSI_MAX_LUNS;
ccb->cpi.unit_number = cam_sim_unit(sim);
@ -368,9 +358,7 @@ mrsas_action(struct cam_sim *sim, union ccb *ccb)
ccb->cpi.max_target = MRSAS_MAX_PD - 1;
else
ccb->cpi.max_target = MRSAS_MAX_LD_IDS - 1;
#if (__FreeBSD_version > 704000)
ccb->cpi.maxio = sc->max_sectors_per_req * 512;
#endif
ccb->ccb_h.status = CAM_REQ_CMP;
xpt_done(ccb);
break;
@ -418,13 +406,8 @@ mrsas_scsiio_timeout(void *data)
* on OCR enable/disable property of Controller from ocr_thread
* context.
*/
#if (__FreeBSD_version >= 1000510)
callout_reset_sbt(&cmd->cm_callout, SBT_1S * 180, 0,
mrsas_scsiio_timeout, cmd, 0);
#else
callout_reset(&cmd->cm_callout, (180000 * hz) / 1000,
mrsas_scsiio_timeout, cmd);
#endif
if (cmd->ccb_ptr->cpi.bus_id == 0)
target_id = cmd->ccb_ptr->ccb_h.target_id;
@ -492,8 +475,6 @@ mrsas_startio(struct mrsas_softc *sc, struct cam_sim *sim,
} else
cmd->flags = MRSAS_DIR_NONE; /* no data */
/* For FreeBSD 9.2 and higher */
#if (__FreeBSD_version >= 902001)
/*
* XXX We don't yet support physical addresses here.
*/
@ -526,24 +507,7 @@ mrsas_startio(struct mrsas_softc *sc, struct cam_sim *sim,
ccb->ccb_h.status = CAM_REQ_INVALID;
goto done;
}
#else
if (!(ccb_h->flags & CAM_DATA_PHYS)) { /* Virtual data address */
if (!(ccb_h->flags & CAM_SCATTER_VALID)) {
cmd->length = csio->dxfer_len;
if (cmd->length)
cmd->data = csio->data_ptr;
} else {
mrsas_release_mpt_cmd(cmd);
ccb_h->status = CAM_REQ_INVALID;
goto done;
}
} else { /* Data addresses are physical. */
mrsas_release_mpt_cmd(cmd);
ccb_h->status = CAM_REQ_INVALID;
ccb_h->status &= ~CAM_SIM_QUEUED;
goto done;
}
#endif
/* save ccb ptr */
cmd->ccb_ptr = ccb;
@ -624,13 +588,8 @@ mrsas_startio(struct mrsas_softc *sc, struct cam_sim *sim,
* Start timer for IO timeout. Default timeout value is 90 second.
*/
cmd->callout_owner = true;
#if (__FreeBSD_version >= 1000510)
callout_reset_sbt(&cmd->cm_callout, SBT_1S * 180, 0,
mrsas_scsiio_timeout, cmd, 0);
#else
callout_reset(&cmd->cm_callout, (180000 * hz) / 1000,
mrsas_scsiio_timeout, cmd);
#endif
if (mrsas_atomic_read(&sc->fw_outstanding) > sc->io_cmds_highwater)
sc->io_cmds_highwater++;
@ -1435,13 +1394,8 @@ mrsas_map_request(struct mrsas_softc *sc,
if (cmd->data != NULL) {
/* Map data buffer into bus space */
mtx_lock(&sc->io_lock);
#if (__FreeBSD_version >= 902001)
retcode = bus_dmamap_load_ccb(sc->data_tag, cmd->data_dmamap, ccb,
mrsas_data_load_cb, cmd, 0);
#else
retcode = bus_dmamap_load(sc->data_tag, cmd->data_dmamap, cmd->data,
cmd->length, mrsas_data_load_cb, cmd, BUS_DMA_NOWAIT);
#endif
mtx_unlock(&sc->io_lock);
if (retcode)
device_printf(sc->mrsas_dev, "bus_dmamap_load(): retcode = %d\n", retcode);

3
sys/dev/mrsas/mrsas_ioctl.h
View File

@ -49,9 +49,6 @@ __FBSDID("$FreeBSD$");
#ifdef COMPAT_FREEBSD32
/* Compilation error FIX */
#if (__FreeBSD_version <= 900000)
#include <sys/socket.h>
#endif
#include <sys/mount.h>
#include <compat/freebsd32/freebsd32.h>
#endif

14
sys/dev/mrsas/mrsas_linux.c
View File

@ -43,11 +43,7 @@ __FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/systm.h>
#if (__FreeBSD_version >= 1001511)
#include <sys/capsicum.h>
#elif (__FreeBSD_version > 900000)
#include <sys/capability.h>
#endif
#include <sys/conf.h>
#include <sys/kernel.h>
@ -108,10 +104,7 @@ mrsas_linux_modevent(module_t mod __unused, int cmd __unused, void *data __unuse
static int
mrsas_linux_ioctl(struct thread *p, struct linux_ioctl_args *args)
{
#if (__FreeBSD_version >= 1000000)
cap_rights_t rights;
#endif
struct file *fp;
int error;
u_long cmd = args->cmd;
@ -120,14 +113,7 @@ mrsas_linux_ioctl(struct thread *p, struct linux_ioctl_args *args)
error = ENOTSUP;
goto END;
}
#if (__FreeBSD_version >= 1000000)
error = fget(p, args->fd, cap_rights_init_one(&rights, CAP_IOCTL), &fp);
#elif (__FreeBSD_version <= 900000)
error = fget(p, args->fd, &fp);
#else /* For FreeBSD version greater than
* 9.0.0 but less than 10.0.0 */
error = fget(p, args->fd, CAP_IOCTL, &fp);
#endif
if (error != 0)
goto END;